Hello all,
Recently, we've switched servlet engines from Tomcat to caucho.com's
Resin. We've done this primarily for performance reasons.
I'm now running into some problems where a couple of my XSP's which
access database connections can no longer find a suitable driver. Is
anyone aware of any changes that may need to be made to my cocoon
configuration when moving from Tomcat to Resin? I've installed my JDBC
driver in $JAVA_HOME/jre/lib/ext so it should be globally visible. I hope.
Any insights would be greatly appreciated. Error trace follows.
Thanks,
Gabe Egolf
<trace>
Exception in ServerPagesGenerator.generate()
org.apache.cocoon.ProcessingException: Exception in
ServerPagesGenerator.generate(): java.lang.RuntimeException: Could not
get the datasource java.sql.SQLException: No suitable driver
Original exception : java.lang.RuntimeException: Could not get the
datasource java.sql.SQLException: No suitable driver at
org.apache.cocoon.www.file_.home.htdocs.bju_edu.content.ministries.itineraries.itineraries_xsp.generate(/usr/local/resin-2.1.6/webapps/bju.edu/WEB-INF/tmp/cocoon-files/org/apache/cocoon/www/file_/home/htdocs/bju_edu/content/ministries/itineraries/itineraries_xsp.java:361)
at
org.apache.cocoon.generation.ServerPagesGenerator.generate(ServerPagesGenerator.java:258)
at
org.apache.cocoon.components.pipeline.CachingEventPipeline.process(CachingEventPipeline.java:250)
at
org.apache.cocoon.components.source.SitemapSource.toSAX(SitemapSource.java:381)
at
org.apache.cocoon.generation.FileGenerator.generate(FileGenerator.java:143)
at
org.apache.cocoon.components.pipeline.CachingEventPipeline.process(CachingEventPipeline.java:250)
at
org.apache.cocoon.components.pipeline.CachingStreamPipeline.process(CachingStreamPipeline.java:395)
at
org.apache.cocoon.components.treeprocessor.sitemap.SerializeNode.invoke(SerializeNode.java:154)
at
org.apache.cocoon.components.treeprocessor.AbstractParentProcessingNode.invokeNodes(AbstractParentProcessingNode.java:85)
at
org.apache.cocoon.components.treeprocessor.sitemap.PreparableMatchNode.invoke(PreparableMatchNode.java:166)
at
org.apache.cocoon.components.treeprocessor.AbstractParentProcessingNode.invokeNodes(AbstractParentProcessingNode.java:109)
at
org.apache.cocoon.components.treeprocessor.sitemap.PipelineNode.invoke(PipelineNode.java:151)
at
org.apache.cocoon.components.treeprocessor.AbstractParentProcessingNode.invokeNodes(AbstractParentProcessingNode.java:109)
at
org.apache.cocoon.components.treeprocessor.sitemap.PipelinesNode.invoke(PipelinesNode.java:145)
at
org.apache.cocoon.components.treeprocessor.TreeProcessor.process(TreeProcessor.java:332)
at
org.apache.cocoon.components.treeprocessor.TreeProcessor.process(TreeProcessor.java:293)
at
org.apache.cocoon.components.treeprocessor.sitemap.MountNode.invoke(MountNode.java:124)
at
org.apache.cocoon.components.treeprocessor.AbstractParentProcessingNode.invokeNodes(AbstractParentProcessingNode.java:85)
at
org.apache.cocoon.components.treeprocessor.sitemap.PreparableMatchNode.invoke(PreparableMatchNode.java:166)
at
org.apache.cocoon.components.treeprocessor.AbstractParentProcessingNode.invokeNodes(AbstractParentProcessingNode.java:109)
at
org.apache.cocoon.components.treeprocessor.sitemap.PipelineNode.invoke(PipelineNode.java:151)
at
org.apache.cocoon.components.treeprocessor.AbstractParentProcessingNode.invokeNodes(AbstractParentProcessingNode.java:109)
at
org.apache.cocoon.components.treeprocessor.sitemap.PipelinesNode.invoke(PipelinesNode.java:145)
at
org.apache.cocoon.components.treeprocessor.TreeProcessor.process(TreeProcessor.java:332)
at
org.apache.cocoon.components.treeprocessor.TreeProcessor.process(TreeProcessor.java:293)
at org.apache.cocoon.Cocoon.process(Cocoon.java:579) at
org.apache.cocoon.servlet.CocoonServlet.service(CocoonServlet.java:1043)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:103) at
com.caucho.server.http.FilterChainServlet.doFilter(FilterChainServlet.java:96)
at com.caucho.server.http.Invocation.service(Invocation.java:312) at
com.caucho.server.http.HttpRequest.handleRequest(HttpRequest.java:244)
at
com.caucho.server.http.HttpRequest.handleConnection(HttpRequest.java:163)
at com.caucho.server.TcpConnection.run(TcpConnection.java:137) at
java.lang.Thread.run(Thread.java:536)
</trace>
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